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从东乡县1975~1995年农业气候资料入手,在对农业气候资源评价的基础上,进而找出农业气候资源与主要农作物产量间的关系和与之相适应的农业发展格局。
Starting with the agricultural climatic data from 1975 to 1995 in Dongxiang County, based on the evaluation of agricultural climatic resources, the relationship between agricultural climatic resources and the yield of main crops and the corresponding agricultural development pattern were found out.